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make/gensrc/GensrcX11Wrappers.gmk
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*** 1,7 ****
#
! # Copyright (c) 2012, 2017, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation. Oracle designates this
--- 1,7 ----
#
! # Copyright (c) 2012, 2018, Oracle and/or its affiliates. All rights reserved.
# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
#
# This code is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License version 2 only, as
# published by the Free Software Foundation. Oracle designates this
*** 21,128 ****
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
# or visit www.oracle.com if you need additional information or have any
# questions.
#
! # This file is responsible for extracting the x11 native struct offsets to
! # the xawt Java library. The tool needs to be run on the os/arch that
! # will host the final jvm, thus the tool cannot be used when cross compiling.
!
! # To enable cross compiling, the two versions of the generated offset file,
! # sizes.32 and sizes.64 are committed into the source code repository.
! # These are the ones used.
!
! # However when not cross compiling, the offset generator tool is built and
! # run, to verify that it still generates the same sizes.32 and sizes.64.
!
! GENSRC_X11WRAPPERS :=
! # Put temporary c-code and executable to calculate offsets here.
! # Also put verification offset file here as well.
! GENSRC_X11WRAPPERS_TMP := $(SUPPORT_OUTPUTDIR)/gensrc/java.desktop/_x11wrappers
# Put the generated Java classes used to interface X11 from awt here.
! GENSRC_X11WRAPPERS_DST := $(SUPPORT_OUTPUTDIR)/gensrc/java.desktop/sun/awt/X11
# The pre-calculated offset file are stored here:
! GENSRC_SIZER_DIR := $(TOPDIR)/make/data/x11wrappergen
! # Normal case is to generate only according to target bits
! GENSRC_X11_VERSION := $(OPENJDK_TARGET_CPU_BITS)
! ifeq ($(OPENJDK_TARGET_CPU_BITS), 64)
! ifneq ($(OPENJDK_TARGET_OS), linux)
! # On all 64-bit systems except Linux, generate both 32 and 64 bit versions
! GENSRC_X11_VERSION := 32 64
! endif
! else
! ifeq ($(OPENJDK_TARGET_OS), solaris)
! # As a special case, solaris 32-bit also generates the 64-bit version
! GENSRC_X11_VERSION := 32 64
! endif
! endif
!
! GENSRC_X11_SIZES_USED := $(addprefix $(GENSRC_X11WRAPPERS_TMP)/sizes., $(GENSRC_X11_VERSION))
!
! # Copy only the sizes.* files that are actually needed. WrapperGenerator picks up any it finds from the
! # file prefix it is given so those not needed need to be hidden.
! $(GENSRC_X11WRAPPERS_TMP)/sizes.%: $(GENSRC_SIZER_DIR)/sizes.%
! $(call MakeDir, $(@D))
! $(RM) '$@'
! $(SORT) $< > $@
!
! # Run the tool on the offset files copied from the source repository to generate several Java classes
! # used in awt.
! $(SUPPORT_OUTPUTDIR)/gensrc/java.desktop/_the.generated.x11: $(GENSRC_X11_SIZES_USED) $(BUILD_TOOLS_JDK)
! $(call MakeDir, $(GENSRC_X11WRAPPERS_DST))
! $(TOOL_WRAPPERGENERATOR) $(GENSRC_X11WRAPPERS_DST) $(GENSRC_SIZER_DIR)/xlibtypes.txt "gen" $(GENSRC_X11WRAPPERS_TMP)/sizes
! $(TOUCH) $@
!
! GENSRC_X11WRAPPERS += $(SUPPORT_OUTPUTDIR)/gensrc/java.desktop/_the.generated.x11
! ifneq ($(COMPILE_TYPE), cross)
! # This is not a cross compile, regenerate the offset file, so that we
! # can compare it with the version in the source code repository.
!
! # Generate the C code for the program that will output the offset file.
! $(GENSRC_X11WRAPPERS_TMP)/sizer.%.c: $(GENSRC_SIZER_DIR)/xlibtypes.txt $(BUILD_TOOLS_JDK)
! $(call LogInfo, Generating X11 wrapper ($*-bit version))
! $(call MakeDir, $(@D))
! $(TOOL_WRAPPERGENERATOR) $(@D) $(GENSRC_SIZER_DIR)/xlibtypes.txt "sizer" $*
!
! # use -m32/-m64 only if the compiler supports it
! ifeq ($(COMPILER_SUPPORTS_TARGET_BITS_FLAG), true)
! MEMORY_MODEL_FLAG="$(COMPILER_TARGET_BITS_FLAG)$*"
! endif
!
! SIZER_CFLAGS := \
! -I$(TOPDIR)/src/hotspot/share/include \
! -I$(TOPDIR)/src/hotspot/os/$(HOTSPOT_TARGET_OS_TYPE)/include \
! -I$(SUPPORT_OUTPUTDIR)/modules_include/java.base \
! -I$(SUPPORT_OUTPUTDIR)/modules_include/java.base/$(OPENJDK_TARGET_OS_INCLUDE_SUBDIR) \
! -I$(TOPDIR)/src/java.base/share/native/libjava \
! -I$(TOPDIR)/src/java.base/$(OPENJDK_TARGET_OS_TYPE)/native/libjava \
! -I$(TOPDIR)/src/java.desktop/$(OPENJDK_TARGET_OS_TYPE)/native/common/awt \
! -I$(TOPDIR)/src/java.desktop/share/native/common/awt/debug \
! -I$(TOPDIR)/src/java.desktop/share/native/libawt/awt/image/cvutils \
! #
!
! # Compile the C code into an executable.
! $(GENSRC_X11WRAPPERS_TMP)/sizer.%.exe: $(GENSRC_X11WRAPPERS_TMP)/sizer.%.c
! $(call MakeDir, $(@D))
! (cd $(@D) && $(CC) $(MEMORY_MODEL_FLAG) -o $@ $< \
! $(X_CFLAGS) \
! $(X_LIBS) \
! $(SIZER_CFLAGS) -lc)
!
! .PRECIOUS: $(GENSRC_X11WRAPPERS_TMP)/sizer.%.exe $(GENSRC_X11WRAPPERS_TMP)/sizer.%.c
!
! # Run the executable create the offset file and check that it is identical
! # to the offset file in the source code repository.
! $(GENSRC_X11WRAPPERS_TMP)/sizes.%.verification: $(GENSRC_X11WRAPPERS_TMP)/sizer.%.exe
! $(call LogInfo, Verifying X11 wrapper sizes)
! $(call MakeDir, $(@D))
! $(GENSRC_X11WRAPPERS_TMP)/sizer.$*.exe | $(SORT) > $@.tmp
! $(DIFF) $(GENSRC_X11WRAPPERS_TMP)/sizes.$*.verification.tmp $(GENSRC_X11WRAPPERS_TMP)/sizes.$*
! mv $@.tmp $@
- GENSRC_X11WRAPPERS += $(GENSRC_X11WRAPPERS_TMP)/sizes.$(OPENJDK_TARGET_CPU_BITS).verification
- endif
! GENSRC_JAVA_DESKTOP += $(GENSRC_X11WRAPPERS)
--- 21,54 ----
# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
# or visit www.oracle.com if you need additional information or have any
# questions.
#
! # Generate java sources using the X11 offsets that are precalculated in files
! # make/data/x11wrappergen/sizes-<address size>.txt.
!
! GENSRC_X11WRAPPERS_OUTPUT_TOP := $(SUPPORT_OUTPUTDIR)/gensrc/java.desktop
!
! GENSRC_X11WRAPPERS_MARKER := $(GENSRC_X11WRAPPERS_OUTPUT_TOP)/_x11wrappers.marker
!
# Put the generated Java classes used to interface X11 from awt here.
! GENSRC_X11WRAPPERS_OUTPUTDIR := $(GENSRC_X11WRAPPERS_OUTPUT_TOP)/sun/awt/X11
# The pre-calculated offset file are stored here:
! GENSRC_X11WRAPPERS_DATADIR := $(TOPDIR)/make/data/x11wrappergen
! GENSRC_X11WRAPPERS_DATA := $(GENSRC_X11WRAPPERS_DATADIR)/sizes-$(OPENJDK_TARGET_CPU_BITS).txt
! $(info ExecuteWithLog is $(call ExecuteWithLog $(GENSRC_X11WRAPPERS_OUTPUT_TOP)/foobar, CMDLINE))
! # Run the tool on the offset files to generate several Java classes used in awt.
! $(GENSRC_X11WRAPPERS_MARKER): $(BUILD_TOOLS_JDK) $(GENSRC_X11WRAPPERS_DATA) \
! $(GENSRC_X11WRAPPERS_DATADIR)/xlibtypes.txt
! $(call MakeDir, $(GENSRC_X11WRAPPERS_OUTPUTDIR))
! $(call LogInfo, Generating X11 wrapper source files)
! $(call ExecuteWithLog, $@, \
! $(TOOL_WRAPPERGENERATOR) gen_java $(GENSRC_X11WRAPPERS_OUTPUTDIR) \
! $(GENSRC_X11WRAPPERS_DATADIR)/xlibtypes.txt $(GENSRC_X11WRAPPERS_DATA) \
! $(OPENJDK_TARGET_CPU_BITS))
! $(TOUCH) $@
! GENSRC_JAVA_DESKTOP += $(GENSRC_X11WRAPPERS_MARKER)
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